| 例句 |
abreastadjective having information especially as a result of study or experiencekeeping abreast of the latest fashion trends acquainted, au courant, conversant, familiar, informed, knowledgeable, up, up-to-date, versed, well-informed alive, aware, cognizant, conscious, heedful, mindful, sensible, sentient at home, in the know ignorant, unacquainted, unfamiliar, uninformed, unknowledgeable insensible, unaware, unconscious, unmindfulblind, oblivious, unknowing, unwittinginattentive, unheeding in the 15th century |